Garden Art-bird Patio DecorationEven in light winds, windmills may swing with the breeze thanks to their flexible joints. ASPECTS DESIGH: Watching this massive piece rock back and forth is really cool. It starts to rock in response to wind, and as it moves, the eagle's wings gradually flap up and down to simulate flight. HIGH QUALITY: The item is expertly crafted. There is no metal on metal movement there since the wings are guided by bearings. In addition to resting on top of the